Botswana International University of Science & Technology

Research Output 1970 2020

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Paper
2017

Vermicomposting of soybean and maize straw residues as an agro waste management initiative

Manyuchi, M. M., Mbohwa, C. & Muzenda, E., 2017. 8 p.

Research output: Contribution to conferencePaper

Open Access
earthworm
straw
waste management
soybean
maize

Viscoelastic Flow in Teardrop-shaped Tubes: Analysis of Transversal Flow

Letelier, M. F., Dennis, S., Gutiérrez, S., Arratia, P. & González, A., 2017. 4 p.

Research output: Contribution to conferencePaper

secondary flow
viscoelastic fluid
temperature
analysis
2016
3 Citations (Scopus)
Open Access

CaCO3 precipitation in selected bacteria mixture by activated microbial induction

Agbenyeku, E. E. O., Muzenda, E. & Msibi, I. M., 2016, p. 543-547. 5 p.

Research output: Contribution to conferencePaper

Open Access
Bacteria
Calcium
Soils
Density (optical)
Bacilli

Case study of failure analysis of engineering components: Effects on employable skills, conceptual understanding, and perception

Olakanmi, E. O., Agboola, J. B., Olakanmi, E. E. & Nthubu, B., Jan 1 2016.

Research output: Contribution to conferencePaper

Failure analysis
Students
engineering
student
mechanical engineering

Comparison of fresh and graduate engineering students' design conceptualisation process

Olakanmi, E. O., Addo-Tenkorang, R., Nthubu, B., Oladijo, O. P., Oladiran, M. T. & Katende, J., Jan 1 2016.

Research output: Contribution to conferencePaper

Open Access
graduate
Students
engineering
student
Curricula

Effect of elasticity on viscoplastic flow

Letelier, M. F., Díaz, N., Siginer, D. & Báez, E., 2016.

Research output: Contribution to conferencePaper

Elasticity
Fluids
Viscoelasticity
Steady flow
Equations of motion

Evaluation of different preparations od spent mushroom substrate as growing media component for potted plants

Punsalan, M. R. O., Ong Sotto, J. M. E., Rosco, M. F. & Ultra Jr, V., 2016.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Herschel-bulkley viscoplastic flow in tubes of non-circular cross-section

Letelier, M. F., Siginer, D. A., Godoy, F. & Rosas, C., 2016.

Research output: Contribution to conferencePaper

Shear thinning
Equations of motion
Fluids
Flow fields
Geometry
6 Citations (Scopus)

Municipal solid waste composition determination in the City of Johannesburg

Ayeleru, O. O., Ntuli, F. & Mbohwa, C., 2016, p. 625-629. 5 p.

Research output: Contribution to conferencePaper

municipal solid waste
refuse
landfill
income
demolition

Of fruits and vegetables wastes in the City of Johannesburg

Ayeleru, O. O., Ntuli, F. & Mbohwa, C., 2016, p. 659-663. 5 p.

Research output: Contribution to conferencePaper

vegetables
fruits
boxes (containers)
raw vegetables
raw fruit
1 Citation (Scopus)

Synthesis and characterization of carbon nanotubes on Fe/Al203 composite catalyst by chemical vapour deposition method

Abdulkareem, A. S., Suleiman, B., Abdulazeez, A. T., Abubakre, O. K., Kariim, I. & Afolabi, A. S., 2016, p. 601-606. 6 p.

Research output: Contribution to conferencePaper

Open Access
Chemical vapor deposition
Carbon nanotubes
Catalysts
Composite materials
Drying

The Effect of Gas Evolution on Hydraulic Characteristics of Fluid Flow in Pipeline

Panakhov, G. M., Abbasov, E. M., Bakhtiyarov, S. & Dennis, S., 2016. 3 p.

Research output: Contribution to conferencePaper

Flow of fluids
Pipelines
Pipe
Hydraulics
Gases

The effect of gas evolution on hydrodynamic characteristics of fluid flow in pipeline

Panakhov, G. M., Bakhtiyarov, S. I., Abbasov, E. M. & Siginer, D. A., 2016.

Research output: Contribution to conferencePaper

Flow of fluids
Hydrodynamics
Pipelines
Pipe
Gases
1 Citation (Scopus)

Thermometric studies of newly developed nanolubricants

Bakhtiyarov, S. I., Kutelia, E. R. & Siginer, D. A., 2016.

Research output: Contribution to conferencePaper

Lubricants
Vapor pressure
Heat transfer
Thermal variables measurement
Heat storage

Understanding the crystallization of PLA effects of temperature and shearing conditions

Boutaous, M., Refaa, Z., Xin, S. & Siginer, D. A., 2016. 3 p.

Research output: Contribution to conferencePaper

shearing
crystallization
kinetics
temperature
molecular chains

Utilization of organic fraction of municipal solid waste (OFMSW) as compost: A case study Of Florida, South Africa

Ayeleru, O. O., Ntuli, F. & Mbohwa, C., 2016, p. 580-585. 6 p.

Research output: Contribution to conferencePaper

municipal solid waste
compost
landfill
waste management
carbon

Viscoelastic flow in teardrop - Shaped tubes: Transversal field

Letelier, M. F., Siginer, D. A., Gutiérrez, S., Arratia, P. & González, A., 2016.

Research output: Contribution to conferencePaper

asymptotic series
secondary flow
viscoelasticity
pulsed plasma thrusters
tubes
2015

Antioxidant and Fe2+-chelating properties of Chinese pea (Caraganasinica) collected from Kyungpook, South Korea

Kang, Y., Lee, S. W., Cha, S. W., Ultra Jr, V., Benzon, H. R. L. & Lee, S. C., 2015, p. 203-205.

Research output: Contribution to conferencePaper

Antioxidant and Fe2+-chelating propertiesof Eucommiaulmoides collected from Kyungpook, South Korea

Kang, Y., Lee, S. W., Cha, S. W., Ultra Jr, V., Benzon, H. R. L. & Lee, S. C., 2015, p. 209-211.

Research output: Contribution to conferencePaper

5 Citations (Scopus)

Antioxidant properties of Achyrantis radix collected from Bong Hwa, Kyungpook, South Korea

Kang, M. Y., Lee, S. W., Cha, S. W., Ultra Jr, V., Benzon, H. R. L. & Lee, S. C., 2015, p. 200-202. 3 p.

Research output: Contribution to conferencePaper

Open Access
land use
water quality
energy
drinking water
cost
4 Citations (Scopus)

Continuous-type liquid Level Measurement System using pulsating sensor

Praveen, K., Rajniganth, M. P., Arun, A. D., Sahoo, P. & Murali, N., 2015, p. 479-483. 5 p.

Research output: Contribution to conferencePaper

Open Access
liquid levels
sensors
differential pressure
pressure sensors
hydrostatic pressure

Deception in Dynamic Web Application Honeypots: Case of Glastopf

Mphago, B., Bagwasi, O., Phofuetsile, B. & Hlomani, H., 2015.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Design and Development of FPGA and FPAA Based Remote Terminal Units for Nuclear Power Plants

Gour, A., Sanga, R., Behera, R. P., Sahoo, P., Murali, N. & Satyamurty, S., 2015, p. 44-48. 5 p.

Research output: Contribution to conferencePaper

Open Access
Nuclear power plants
Field programmable gate arrays (FPGA)
Obsolescence
Logic gates
Operational amplifiers

Energy Requirements in Cryptographic Mechanisms for Secure Wireless Sensor Networks: An Overview

Pule, M., Jamisola, R. & Ibikunle, F., 2015.

Research output: Contribution to conferencePaper

Open Access
Wireless sensor networks
Bandwidth
Data storage equipment
Communication
Costs
4 Citations (Scopus)

Enhancement of Functional Properties of Cotton by Conventional Dyeing with Tio2 Nanoparticles: Materials Today: Proceedings

Khandual, A., Luximon, A., Sachdeva, A., Rout, N. & Sahoo, P. K., 2015, p. 3674-3683. 10 p.

Research output: Contribution to conferencePaper

Open Access
Polymer matrix
Dyeing
Spectrum analysis
Cotton
Wear resistance

Experimental investigations on hybrid solid desiccant - Vapor compression air-conditioning system for Indian climate

Jani, D. B., Mishra, M. & Sahoo, P. K., 2015, p. 3041-3049. 9 p.

Research output: Contribution to conferencePaper

Open Access
Videocassette recorders
Air conditioning
Atmospheric humidity
Compaction
Vapors

Iron chelating and antioxidant properties of methanol crude extract of Drynaraierhizome based on ABTS, SOD and reducing power assay

Kang, Y., Lee, S. W., Cha, S. W., Ultra Jr, V., Benzon, H. R. L. & Lee, S. C., 2015, p. 206-208.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Mechanical Properties of sintered B60-Alkaline earth metal oxide materials

Ogunmuyiwa, E. N., Johnson, O. T., Sigalas, I. & Afolabi, A. S., 2015, p. 740-745. 6 p.

Research output: Contribution to conferencePaper

Open Access
Alkaline earth metals
Powders
Mechanical properties
Oxides
Fracture toughness

Numerical simulation of rotary desiccant dehumidifier for hybrid solid desiccant - Vapor compression air-Conditoning system

Jani, D. B., Mishra, M. & Sahoo, P. K., 2015, p. 3103-3110. 8 p.

Research output: Contribution to conferencePaper

Wheels
Compaction
Vapors
Computer simulation
Air

Reducing powers and Fe2+-chelating properties of methanolic extract of Sambacuswilliamssivarmiquelli

Kang, Y., Lee, S. W., Cha, S. W., Ultra Jr, V., Benzon, H. R. L. & Lee, S. C., 2015, p. 212-214.

Research output: Contribution to conferencePaper

Simulated flue gas feed on coals for attraction of subcritical CO2

Agbenyeku, E. E. O., Muzenda, E. & Msibi, I. M., 2015, p. 659-662. 4 p.

Research output: Contribution to conferencePaper

Open Access
Flue gases
Coal
Adsorption
Carbon footprint
Anthracite

The New Tanzania Geodetic Reference Frame (TAREF 11)

Mayunga, S. & Mtamakaya, J. D., 2015. 9 p.

Research output: Contribution to conferencePaper

Open Access
GPS
geodesy
2014

African emerging small towns: Assessing the changing environment due to urban growth

Akinyemi, F. O. & Nzakamwita, J. M., 2014. 14 p.

Research output: Contribution to conferencePaper

Open Access
small town
urban growth
land management
land use
overcrowding

A kinetic and thermodynamic study of sulphate removal from AMD using fly ash

Ntuli, F., Falayi, T. & Mabatho, M., 2014, p. 259-266. 8 p.

Research output: Contribution to conferencePaper

Coal Ash
Sulfates
Thermodynamics
Ions
Adsorption

Collective particle transport in a peristaltic ratchet system

Dierl, M., Einax, M., Chvosta, P., Dieterich, W. & Maass, P., 2014.

Research output: Contribution to conferencePaper

Enhancing Intrusion Detection system Performance using Firecol Protection Services based honeypot system

Selvaraj, R., Kuthadi, V. M. & Marwala, T., 2014.

Research output: Contribution to conferencePaper

Estimating the Cost of Industrial Accidents at Titaa Mining Ltd., Jakpong

Suglo, R. & Gyimah, P., 2014, p. 178-186.

Research output: Contribution to conferencePaper

Open Access
Accidents
Costs
Gold
Profitability
Health

Fixed-Bed Column Breakthrough Analysis for the Removal of Reactive Red 2 dye from Aqueous Solution using Zeolite-polyaniline Nanocomposite

Kittinya, J. O., Onyango, M. S. & Ochieng, A., 2014, p. 55-69.

Research output: Contribution to conferencePaper

Open Access
zeolite
dye
aqueous solution
adsorption
breakthrough curve

Immobilisation of Co, Fe, and Mn from acid mine drainage using activated bentonite

Ntuli, F., Falayi, T. & Harmse, L., 2014, p. 267-274. 8 p.

Research output: Contribution to conferencePaper

acid mine drainage
bentonite
immobilization
adsorption
neutralization

Kinetic investigation of Hg (II) photoreduction using TiO2-immobilized on calcium alginate beads: Effect of ferric ion and organic compound

Baloyi, J., Seadira, T., Moutloali, R., Raphulu, M. & Ochieng, A., 2014. 6 p.

Research output: Contribution to conferencePaper

Open Access
Organic compounds
Irradiation
Ions
Kinetics
Poisons

Microbial and biochemical properties of soils from several areas of Platycodongrandiflorum A. D.C. and Panax ginseng C. A. Meyer in South Korea

Rubenecia, M. R. U., Seo, P. D., Kim, B. S., Park, J. S., Ultra Jr, V., Cha, S. W., Ahn, Y. S. & Lee, S. C., 2014.

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Photodegradation of dye in the presence of metal ions using composite as catalyst

Ochieng, A. & Pete, K., 2014, p. 1-5. 5 p.

Research output: Contribution to conferencePaper

Open Access
Photodegradation
Photocatalysts
Metal ions
Coloring Agents
Catalysts

Photodegradation of Reactive Black-5 Dye (Rb-5) in Wastewater using Annular Photoreactor

Mlungisi, A., Onyango, M. S. & Ochieng, A., 2014, p. 186-191. 6 p.

Research output: Contribution to conferencePaper

Open Access
photodegradation
dye
wastewater
water pollution
sorption

Solar Photodegradation of Phenol using a Composite Catalyst of Silica and TiO2

Khune, M., Akach, J. & Ochieng, A., 2014, p. 19-22. 4 p.

Research output: Contribution to conferencePaper

Open Access
Photodegradation
Phenol
Silicon Dioxide
Catalysts
Composite materials

Treatment of Cr(VI)-Laden Acid Mine Drainage Using Constructed Wetland and UV/TiO2 Photocatalysis

Seadira, T., Baloyi, J., Raphulu, M., Moutloali, R. & Ochieng, A., 2014, p. 7-13. 7 p.

Research output: Contribution to conferencePaper

Open Access
acid mine drainage
constructed wetland
heavy metal
kinetics
slurry